适宜湖北省十堰地区发展的核桃品种筛选

Selection of Suitable Walnut Varieties for the Sevelopment of Shiyan Area in Hubei Province

[目的]为了发展山区生态特色农业,选出适宜十堰地区发展的核桃品种。[方法]对当地具有代表性核桃种植公司引进的17个品种经过实地观察和广泛的经验交流,选择适应性表现较好的辽核1号、辽核2号、清香、中林3号、8518、西扶2号、房陵1号共计7个品种进行6年的区域性试验,综合比较了各品种的适应性、丰产性、坚果品质、抗逆性等指标。[结果]结果表明,清香、辽核1号、辽核2号在十堰地区表现很好的适应性,其各项指标均名列前茅,适宜作为主栽品种,在该地区大量推广种植。[结论]核桃品种清香、辽核1号、辽核2号适宜在河北省十堰地区大量推广种植。

[Objective] The aim was to develop the ecological characteristics agriculture in mountain area, and choose the suitable walnut varieties for the development of Shiyan. [Method] We selected seven varieties： Liaohe 1, Haohe2, Qingxiang, Zhonglin 3, 8518, Xifu2, Fangling 1 and carried on a regional test for six years. They were choosen because the better adaptive performance from seventeen varieties introdueed by the local representative walnut planting company have been observed and experienced in extensive experience. The adaptability, productivity, nut quality, stress resistance and other indexes of each variety were comprehensively compared. [Result] The results showed that Qingxiang, Liaohe 1, Liaohe 2 were well adapted in Shiyan area, and their indexes were among the best, so they were suitable for being planted as main cuhivars and wipely planted in this area. [Conclusion]Walnut varieties Qingxiang, Liaohe 1, Liaohe 2 were suitable for being planted in Shiyan Area of Hubei Province.